# Skillsetmaster vs Koala

The clearest difference is in-app purchases: Koala at none against Skillsetmaster's 1. Koala also leads on update cadence (weekly vs every 9 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Skillsetmaster sells 1 one-off in-app purchase. Koala asks for nothing beyond the download.

Skillsetmaster ships an update every 9 months, Koala weekly. The most recent releases landed on September 11, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Skillsetmaster | Koala |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/koala-ai/id6760279613/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | — | Free |
| Size | 52 MB | 38 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [TagMango Inc](https://appshunter.io/developer/1611765353) | [Ed Sahakian](https://appshunter.io/developer/551398673) |

## What reviewers say

### Skillsetmaster

[App page](https://appshunter.io/ios/app/skillsetmaster/id6745433466)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LinkedIn mastery course | $4.99 | one-time |


### Koala

[App page](https://appshunter.io/ios/app/koala-ai/id6760279613)

Transform lectures and notebook images into personalized study guides. This tool helps students learn more effectively by creating custom study materials from existing notes and audio. It's designed to make studying smarter and more efficient.

**Highlights:** Convert lectures to study tools, Transform notebook pictures, Personalized study materials, Smarter learning approach

**In-app purchases:** none


## Frequently asked questions

### Is Skillsetmaster free?

Skillsetmaster is free to download, with in-app purchases available.

### Is Koala free?

Koala is free to download, with no in-app purchases.

### Do Skillsetmaster or Koala have ads?

Neither Skillsetmaster nor Koala shows ads.

### Which is updated more often, Skillsetmaster or Koala?

Skillsetmaster ships an update every 9 months, and Koala weekly. Most recently, Skillsetmaster was updated on September 11, 2026 and Koala on August 19, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*